Pill Identification by Imprints: L837 Home Pill Identification by Imprints: L837 1 result KRO ACETAMINOPHEN PM GELTAB Side 1: L837 Color: White Side 2: Shape: Round Other Popular Drug Imprint MP 578 A 214 CK MP 14 PH logo BI-33 C 54 W-7 1180 WW 268 AN 44 WATSON 3210 L321 IP 78 TH2M K 40 PA4 54 323 RX 773 GG 167 S 39 L852 E 41 93 5293 S 571 4165 G38 SC 800 L58 B4 C 93 42 L254 M B8 M 445 IP 219 2469 8311 CL47 AMBI 409 MYLAN 3422